67378464

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{1307}}^1$

素因数の和:1502

約数の個数: 72

約数和(自身を含む): 192825360

約数和(自身を除く): 125446896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 1074, 1307, 1432, 1611, 2148, 2614, 2864, 3222, 3921, 4296, 5228, 5728, 6444, 7842, 8592, 10456, 11763, 12888, 15684, 17184, 20912, 23526, 25776, 31368, 41824, 47052, 51552, 62736, 94104, 125472, 188208, 233953, 376416, 467906, 701859, 935812, 1403718, 1871624, 2105577, 2807436, 3743248, 4211154, 5614872, 7486496, 8422308, 11229744, 16844616, 22459488, 33689232, 67378464]

約数ペア:

[(1, 67378464), (2, 33689232), (3, 22459488), (4, 16844616), (6, 11229744), (8, 8422308), (9, 7486496), (12, 5614872), (16, 4211154), (18, 3743248), (24, 2807436), (32, 2105577), (36, 1871624), (48, 1403718), (72, 935812), (96, 701859), (144, 467906), (179, 376416), (288, 233953), (358, 188208), (537, 125472), (716, 94104), (1074, 62736), (1307, 51552), (1432, 47052), (1611, 41824), (2148, 31368), (2614, 25776), (2864, 23526), (3222, 20912), (3921, 17184), (4296, 15684), (5228, 12888), (5728, 11763), (6444, 10456), (7842, 8592)]